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Cushion|Natural|GIA

1.51ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 6552097307

Certificate GIA 6552097307

Diamond specifications and retailer prices

From $4,236 NZD
As of November 5, 2026
Save $4,798 NZD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,033 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552097307. Listed at 14 retailers as of November 4, 2026, with prices from $4,236 to $9,033, a $4,798 spread on the same certified stone. MOH London lists it at $9,033. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552097307
Dimensions7.73 × 5.90 × 4.06 mm
L/W Ratio1.31
Top View
7.73 mm5.90 mm1.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552097307
Side View
Table 69.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $9,033 NZD|Low: $4,178 NZD|High: $9,622 NZD|Avg: $5,918 NZD|-5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 5$4,236 NZD
Retailer 3$4,248 NZD
Retailer 10$4,530 NZD
Retailer 9$4,555 NZD
Retailer 11$4,616 NZD
Retailer 13$4,825 NZD
Retailer 4$5,208 NZD
Retailer 14$5,322 NZD
Retailer 7$5,733 NZD
Retailer 6$5,953 NZD
Retailer 2$6,303 NZD
Retailer 8$6,609 NZD
Retailer 12$8,825 NZD
MOH London$9,033 NZD

25 data points across 14 retailers

14 retailers$4,236 NZD to $9,033 NZD

A
Cheapest Retailer
-
$4,236 NZD
A
Retailer 2
-
$4,248 NZD
View
A
Retailer 3
-
$4,530 NZD
View
Final sale: no returns
A
Retailer 4
-
$4,555 NZD
View
A
Retailer 5
-
$4,616 NZD
View
A
Retailer 6
-
$4,825 NZD
View
A
Retailer 7
-
$5,208 NZD
View
A
Retailer 8
-
$5,322 NZD
View
A
Retailer 9
-
$5,733 NZD
View
A
Retailer 10
-
$5,953 NZD
View
A
Retailer 11
-
$6,303 NZD
View
A
Retailer 12
-
$6,609 NZD
View
B+
Retailer 13
-
$8,825 NZD
View
Most Expensive
B+
MOH London
17C25DC04 · Nov 4
$9,033 NZD
£3,943 GBP
View
13 more retailers have this diamond
Prices start from $4,236 NZDSave up to $4,798 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Cushion
$4,236 NZD